Question

Find the equation of the regression line for the given data. Round values to the nearest thousandth. X = -5, -3, 4, 1, -1, -2, 0, 2, 3, -4 Y = 11, -6, 8, -3, -2, 1, 5, -5, 6, 7 A. y = 2.097x - 0.206 B. y = -0.206x + 2.097 C. y = 0.206x - 2.097 D. y = -2.097x + 0.206

Name: find the equation of the regression line for the given data round values to the nearest thousandth x 5 3 4 1 1 2 0 2 3 4 y 11 6 8 3 2 1 5 5 6 7 a y 2097x 0206 b y 0206x 2097 c y 0206x 2097 d 42286
Uploaded: 2023-06-02T15:15:13-08:00
Duration: 2 min 17 s
Channel: Madhur L
Description: find the equation of the regression line for the given data round values to the nearest thousandth x 5 3 4 1 1 2 0 2 3 4 y 11 6 8 3 2 1 5 5 6 7 a y 2097x 0206 b y 0206x 2097 c y 0206x 2097 d 42286

          Find the equation of the regression line for the given data. Round values to the nearest thousandth.

X = -5, -3, 4, 1, -1, -2, 0, 2, 3, -4
Y = 11, -6, 8, -3, -2, 1, 5, -5, 6, 7

A. y = 2.097x - 0.206
B. y = -0.206x + 2.097
C. y = 0.206x - 2.097
D. y = -2.097x + 0.206

Added by Malik L.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Madhur L

06/02/2023

Step 1

Mean of X values (X̄) = (-5 + -3 + 4 + 1 - 1 - 2 + 0 + 2 + 3 - 4) / 10 = -1 / 10 = -0.1 Mean of Y values (Ȳ) = (11 - 6 + 8 - 3 - 2 + 1 + 5 - 5 + 6 + 7) / 10 = 22 / 10 = 2.2 Show more…

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Find the equation of the regression line for the given data. Round values to the nearest thousandth. X = -5, -3, 4, 1, -1, -2, 0, 2, 3, -4 Y = 11, -6, 8, -3, -2, 1, 5, -5, 6, 7 A. y = 2.097x - 0.206 B. y = -0.206x + 2.097 C. y = 0.206x - 2.097 D. y = -2.097x + 0.206